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Surgical Workflow Anticipation Using Instrument Interaction
2021Surgical workflow anticipation, including surgical instrument and phase anticipation, is essential for an intra-operative decision-support system. It deciphers the surgeon’s behaviors and the patient’s status to forecast surgical instrument and phase occurrence before they appear, providing support for instrument preparation and computer-assisted ...
Kun Yuan +3 more
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Structured recording of intraoperative surgical workflows
SPIE Proceedings, 2006Surgical Workflows are used for the methodical and scientific analysis of surgical interventions. The approach described here is a step towards developing surgical assist systems based on Surgical Workflows and integrated control systems for the operating room of the future.
T. Neumuth +9 more
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Cascade Multi-Level Transformer Network for Surgical Workflow Analysis
IEEE Transactions on Medical Imaging, 2023Surgical workflow analysis aims to recognise surgical phases from untrimmed surgical videos. It is an integral component for enabling context-aware computer-aided surgical operating systems. Many deep learning-based methods have been developed for this task.
Wenxi Yue +5 more
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Surgical Workflow Management Schemata for Cataract Procedures
Methods of Information in Medicine, 2012SummaryObjective: Workflow guidance of surgical activities is a challenging task. Because of variations in patient properties and applied surgical techniques, surgical processes have a high variability. The objective of this study was the design and implementation of a surgical workflow management system (SWFMS) that can provide a robust guidance for ...
T, Neumuth +3 more
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An ultrasound image-guided surgical workflow model
SPIE Proceedings, 2006A 2003 report in the Journal of Annual Surgery predicted an increase in demand for surgical services to be as high as 14 to 47% in the workload of all surgical fields by 2020. Medical difficulties which are already now apparent in the surgical OR (Operation Room) will be amplified in the near future and it is necessary to address this problem and ...
Bing Guo +4 more
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PCNet: Accurate Surgical Workflow Recognition with Phase Consistency
2024 46th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)Real-time surgical workflow recognition is a prerequisite for autonomous robot-assisted surgery. Existing approaches to this problem mainly focus on the output accuracy without considering the spurious phase changes issue, which is crucial for online applications in operation room.
Binh, Tran +4 more
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Surgical Navigation in Orthopedics: Workflow and System Review
2018Orthopedic surgery is a widely performed clinical procedure that deals with problems in relation to the bones, joints, and ligaments of the human body, such as musculoskeletal trauma, spine diseases, sports injuries, degenerative diseases, infections, tumors, and congenital disorders.
Chidozie H, Ewurum +4 more
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Requirement specification for surgical simulation systems with surgical workflows.
Studies in health technology and informatics, 2007Surgical simulations are normally developed in a cycle of continuous refinement. This leads to high costs in simulator design and as a result to a very limited number of simulators which are used in clinical training scenarios. We propose using Surgical Workflow Analysis for a goal-oriented specification of surgical simulators.
Oliver, Burgert +7 more
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VirSSPA- A virtual reality tool for surgical planning workflow
International Journal of Computer Assisted Radiology and Surgery, 2009A virtual reality tool, called VirSSPA, was developed to optimize the planning of surgical processes.Segmentation algorithms for Computed Tomography (CT) images: a region growing procedure was used for soft tissues and a thresholding algorithm was implemented to segment bones.
C, Suárez +4 more
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